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Castner

/ (ˈkæstnə) /
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noun

Hamilton Young. 1858–98, US chemist, who devised the Castner process for extracting sodium from sodium hydroxide

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On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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